Reposted from Slack
I have tried to create a migration using console (as per docs) but whilst it created a
migrations folder it did not create a migration file. So resorted to creating manually but now getting the following error:
Status: Internal Server Error Response: <h1>Craft\Exception</h1> <p>Could not validate update handle.
The offending migration file can be viewed at https://gist.github.com/cole007/4bfff23c693ca496ca4929f464df2a05
Looking into the Update Controller that is throwing the error it seems to be down to the
_getFixedHandle() method where $data['handle'] is returning empty but no idea why this is.
Any thoughts on debugging or resolving? Site launch is imminent so need to get to the bottom of why this is happening soon!